fun-lim

Related Questions

• If f is an exponential function and g is a logarithmic function, then $fog(1)$ will be

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• If $f(x)=\cos (\log x)$, then the value of $f(x).f(4)-\frac{1}{2}\left[ f\left( \frac{x}{4} \right)+f(4x) \right]$

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• If $\underset{x\to 0}{\mathop{\lim }}\,\frac{[(a-n)\,nx-\tan x]\sin nx}{{{x}^{2}}}=0,$ where n is non zero real number, then a is equal to

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• $\underset{x\to \infty }{\mathop{\lim }}\,\left[ \frac{{{1}^{3}}+{{2}^{3}}+{{3}^{3}}+.......+{{n}^{3}}}{{{n}^{4}}} \right]=$

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• The value of $\underset{x\to -1}{\mathop{\lim }}\,\frac{{{x}^{2}}+3x+2}{{{x}^{2}}+4x+3}$ is equal to

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